package com.adcc.ags.gms.mq.service;

import com.adcc.ags.gms.mq.vo.TopicVO;
import com.google.common.base.Optional;

import java.util.List;

/**
 * 会话服务层
 */
public interface TopicService {

    /**
     * 查询所有会话
     * @return
     */
    public Optional<List<TopicVO>> findAllTopic();
}
